39796185520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9281}}^1$

素因数の和:9364

約数の個数: 320

約数和(自身を含む): 123752079360

約数和(自身を除く): 83955893840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 31, 35, 38, 40, 52, 56, 62, 65, 70, 76, 80, 91, 95, 104, 112, 124, 130, 133, 140, 152, 155, 182, 190, 208, 217, 247, 248, 260, 266, 280, 304, 310, 364, 380, 403, 434, 455, 494, 496, 520, 532, 560, 589, 620, 665, 728, 760, 806, 868, 910, 988, 1040, 1064, 1085, 1178, 1235, 1240, 1330, 1456, 1520, 1612, 1729, 1736, 1820, 1976, 2015, 2128, 2170, 2356, 2470, 2480, 2660, 2821, 2945, 3224, 3458, 3472, 3640, 3952, 4030, 4123, 4340, 4712, 4940, 5320, 5642, 5890, 6448, 6916, 7280, 7657, 8060, 8246, 8645, 8680, 9281, 9424, 9880, 10640, 11284, 11780, 13832, 14105, 15314, 16120, 16492, 17290, 17360, 18562, 19760, 20615, 22568, 23560, 27664, 28210, 30628, 32240, 32984, 34580, 37124, 38285, 41230, 45136, 46405, 47120, 53599, 56420, 61256, 64967, 65968, 69160, 74248, 76570, 82460, 92810, 107198, 112840, 120653, 122512, 129934, 138320, 148496, 153140, 164920, 176339, 185620, 214396, 225680, 241306, 259868, 267995, 287711, 306280, 324835, 329840, 352678, 371240, 428792, 482612, 519736, 535990, 575422, 603265, 612560, 649670, 705356, 742480, 844571, 857584, 881695, 965224, 1039472, 1071980, 1150844, 1206530, 1234373, 1299340, 1410712, 1438555, 1689142, 1763390, 1930448, 2013977, 2143960, 2292407, 2301688, 2413060, 2468746, 2598680, 2821424, 2877110, 3378284, 3526780, 3740243, 4027954, 4222855, 4287920, 4584814, 4603376, 4826120, 4937492, 5197360, 5466509, 5754220, 6171865, 6756568, 7053560, 7480486, 8055908, 8445710, 9169628, 9652240, 9874984, 10069885, 10933018, 11462035, 11508440, 12343730, 13513136, 14107120, 14960972, 16046849, 16111816, 16891420, 18339256, 18701215, 19749968, 20139770, 21866036, 22924070, 23016880, 24687460, 26181701, 27332545, 29921944, 32093698, 32223632, 33782840, 36678512, 37402430, 38265563, 40279540, 43732072, 45848140, 49374920, 52363402, 54665090, 59843888, 64187396, 67565680, 71064617, 74804860, 76531126, 80234245, 80559080, 87464144, 91696280, 98749840, 104726804, 109330180, 128374792, 130908505, 142129234, 149609720, 153062252, 160468490, 161118160, 183392560, 191327815, 209453608, 218660360, 256749584, 261817010, 284258468, 299219440, 306124504, 320936980, 355323085, 382655630, 418907216, 437320720, 497452319, 523634020, 568516936, 612249008, 641873960, 710646170, 765311260, 994904638, 1047268040, 1137033872, 1283747920, 1421292340, 1530622520, 1989809276, 2094536080, 2487261595, 2842584680, 3061245040, 3979618552, 4974523190, 5685169360, 7959237104, 9949046380, 19898092760, 39796185520]

約数ペア:

[(1, 39796185520), (2, 19898092760), (4, 9949046380), (5, 7959237104), (7, 5685169360), (8, 4974523190), (10, 3979618552), (13, 3061245040), (14, 2842584680), (16, 2487261595), (19, 2094536080), (20, 1989809276), (26, 1530622520), (28, 1421292340), (31, 1283747920), (35, 1137033872), (38, 1047268040), (40, 994904638), (52, 765311260), (56, 710646170), (62, 641873960), (65, 612249008), (70, 568516936), (76, 523634020), (80, 497452319), (91, 437320720), (95, 418907216), (104, 382655630), (112, 355323085), (124, 320936980), (130, 306124504), (133, 299219440), (140, 284258468), (152, 261817010), (155, 256749584), (182, 218660360), (190, 209453608), (208, 191327815), (217, 183392560), (247, 161118160), (248, 160468490), (260, 153062252), (266, 149609720), (280, 142129234), (304, 130908505), (310, 128374792), (364, 109330180), (380, 104726804), (403, 98749840), (434, 91696280), (455, 87464144), (494, 80559080), (496, 80234245), (520, 76531126), (532, 74804860), (560, 71064617), (589, 67565680), (620, 64187396), (665, 59843888), (728, 54665090), (760, 52363402), (806, 49374920), (868, 45848140), (910, 43732072), (988, 40279540), (1040, 38265563), (1064, 37402430), (1085, 36678512), (1178, 33782840), (1235, 32223632), (1240, 32093698), (1330, 29921944), (1456, 27332545), (1520, 26181701), (1612, 24687460), (1729, 23016880), (1736, 22924070), (1820, 21866036), (1976, 20139770), (2015, 19749968), (2128, 18701215), (2170, 18339256), (2356, 16891420), (2470, 16111816), (2480, 16046849), (2660, 14960972), (2821, 14107120), (2945, 13513136), (3224, 12343730), (3458, 11508440), (3472, 11462035), (3640, 10933018), (3952, 10069885), (4030, 9874984), (4123, 9652240), (4340, 9169628), (4712, 8445710), (4940, 8055908), (5320, 7480486), (5642, 7053560), (5890, 6756568), (6448, 6171865), (6916, 5754220), (7280, 5466509), (7657, 5197360), (8060, 4937492), (8246, 4826120), (8645, 4603376), (8680, 4584814), (9281, 4287920), (9424, 4222855), (9880, 4027954), (10640, 3740243), (11284, 3526780), (11780, 3378284), (13832, 2877110), (14105, 2821424), (15314, 2598680), (16120, 2468746), (16492, 2413060), (17290, 2301688), (17360, 2292407), (18562, 2143960), (19760, 2013977), (20615, 1930448), (22568, 1763390), (23560, 1689142), (27664, 1438555), (28210, 1410712), (30628, 1299340), (32240, 1234373), (32984, 1206530), (34580, 1150844), (37124, 1071980), (38285, 1039472), (41230, 965224), (45136, 881695), (46405, 857584), (47120, 844571), (53599, 742480), (56420, 705356), (61256, 649670), (64967, 612560), (65968, 603265), (69160, 575422), (74248, 535990), (76570, 519736), (82460, 482612), (92810, 428792), (107198, 371240), (112840, 352678), (120653, 329840), (122512, 324835), (129934, 306280), (138320, 287711), (148496, 267995), (153140, 259868), (164920, 241306), (176339, 225680), (185620, 214396)]